Diff Report
Run #519c0a965645d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for variable_get

variable_getRun #519c0a965645dRun #519c0a514701fDiffDiff%
Number of Function Calls355 355 0 0.0%
Incl. Wall Time (microsec)553 532 -21 -3.8%
Incl. Wall Time (microsec) per call 2 1 -0 -3.8%
Excl. Wall Time (microsec)553 532 -21 -3.8%
Incl. CPU (microsecs)859 879 20 2.3%
Incl. CPU (microsecs) per call 2 2 0 2.3%
Excl. CPU (microsec)859 879 20 2.3%
Incl. MemUse (bytes)17,308 17,308 0 0.0%
Incl. MemUse (bytes) per call 49 49 0 0.0%
Excl. MemUse (bytes)17,308 17,308 0 0.0%
Incl. PeakMemUse (bytes)3,824 3,824 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)3,824 3,824 0 0.0%

Parent/Child Regression/Improvement report for variable_get [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
variable_get0 N/A% -21 -1.4% 20 2.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-21 -100.0% 20 100.0% 0 N/A% 0 N/A%
Parent functions
t0 N/A% -21 -100.0% 15 75.0% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% -1 -4.8% 0 0.0% 0 N/A% 0 N/A%
node_permissions_get_configured_types0 N/A% 1 4.8% -2 -10.0% 0 N/A% 0 N/A%
drupal_pre_render_scripts0 N/A% 1 4.8% 3 15.0% 0 N/A% 0 N/A%
language_multilingual0 N/A% -1 -4.8% 0 0.0% 0 N/A% 0 N/A%
node_admin_paths0 N/A% 0 0.0% 2 10.0% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
language_default0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::isMultilingual0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% 0 0.0% 2 10.0% 0 N/A% 0 N/A%